Stall and Shift RPM Question.

Get rid of the 2.45 gear before making a converter change. If you ran the 3.55 your shift points will change. Manually shift the car at the track.

Recurve the dizzy and get as much initial in as you can to improve throttle response. I would start at 20*

Did you degree the cam when you put it in? That thing should start pulling sooner than 2500.

Eddy 600 is a cruising carb. Run a mechanical DP no bigger than 650 for the track. You need the pump shot front and back to get things moving.